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(parent: c0bd78a) | patch
jbd2: Fail to load a journal if it is too short
authorJan Kara <jack@suse.cz>
Fri, 17 Jul 2009 14:40:01 +0000 (10:40 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Fri, 17 Jul 2009 14:40:01 +0000 (10:40 -0400)
commitd64373945f08005011044d374507e4a4ea6f3637
treef7a0ee7cc686c0687cd4020185265ae0cd29471btree | snapshot
parentc0bd78a3e6e0ec399b4d74a29e756d603801be96commit | diff
jbd2: Fail to load a journal if it is too short

Due to on disk corruption, it can happen that journal is too short. Fail
to load it in such case so that we don't oops somewhere later.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
fs/jbd2/journal.c diff | blob | history
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